tx 0x97fc64f34e1c9cdeb2a12b0346b8b9ff864bf232aacd8a49502e4da30c7db2a3Copy

payload

{
  "ModifyOrder": {
    "new_size": 257926812,
    "order_id": 15950477,
    "new_price": 21758000000
  }
}